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Recognised as Colour

#344A4D

  • #344A4D
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#344A4D is a cyan with RGB values 52, 74, 77 and HSL 187°, 19%, 25%. It is a dark colour, so white text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#344A4D#344A4D
HEX#344A4D
RGBrgb(52, 74, 77)
RGB (0–1)0.2039, 0.2902, 0.302
RGB percentages20.4%, 29%, 30.2%
HSLhsl(187.2, 19.4%, 25.3%)
HSV / HSBhsv(187.2, 32.5%, 30.2%)
CMYK32.5%, 3.9%, 0%, 69.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,426,893
CSS custom property--colour: #344A4D;

Brightness & contrast

Relative luminance0.06163WCAG 2.x, 0 is black and 1 is white
Perceived brightness68.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.41:1
Contrast with white9.41:1WCAG normal text: AAA
Contrast with black2.23:1WCAG normal text: Fail
Greyscale equivalent#464646
Inverted#CBB5B2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#46484Dno red cones; affects about 1% of men; ΔE 8.1 from the original
Deuteranopia#42454Dno green cones; the most common form, about 1% of men; ΔE 8.4 from the original
Tritanopia#2B4C4Bno blue cones; rare, and affects men and women equally; ΔE 4.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.41:1WCAG large text: AAA
Contrast with black, large text2.23:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 4.4Dim grey · ΔE 17.1Slate grey · ΔE 24.4Gray · ΔE 25.4Light slate grey · ΔE 27.4Teal · ΔE 28.4
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 4.4, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4D3734
Analogous#344D44, #343D4D
Triadic#4D344A, #4A4D34
Split complementary#4D343D, #4D4334
Tetradic#44344D, #4D3734, #3E4D34

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#95B4B8
Lighter +30%#779EA3
Lighter +20%#5D858A
Lighter +10%#49676B
Darker −10%#1F2D2F
Darker −20%#0B0F10
Darker −30%#000000
Darker −40%#000000
More saturated +25%#24565D
Less saturated −25%#414141

Channel breakdown

R52
G74
B77
Red52 (20.4%)
Green74 (29%)
Blue77 (30.2%)
Hue187.2°
Saturation (HSL)19.38%
Lightness25.29%
Dominant channelBlue
Hex per channelR 34 · G 4A · B 4D

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Every value on this page was computed from “344a4d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.